[Nut-upsuser] NUT 2.8.1 (source build) Pi OS bookworm 32 bit - nut-monitor trying to connect to UPS - Connection Refused

[Charles Lepple]

On Mar 8, 2024, at 8:22 AM, Dan Grostick via Nut-upsuser <nut-upsuser at alioth-lists.debian.net> wrote:
> 
> I've installed 2.8.1 on a Raspberry PI 5 using Pi OS bookworm 64 bit (Debian 12) with success.
> 
> When I take that same configuration to a PI 3B running bookworm 32 bit, compile from source, use the same files from /etc/nut, I get a 'nut-monitor  ups at localhost  Connection refused.
> usbhid-ups and dummy-ups are running at the time.
> 
> What should I be looking for?
> 
> Dan

If you only see:

nut-server[6536]: listening on 192.168.x.y

and no equivalent line for 127.0.0.1, then monitoring ups-name at localhost will likely not work. You may want to listen on the wildcard 0.0.0.0 address instead of a specific address (helps if the IP is dynamic), or just add "LISTEN 127.0.0.1".

-- 
Charles Lepple
clepple at gmail